My first task after brining up lwIP (1.2.0) is to speed test large TCP (and possibly UDP) transfers using the raw API (netbuf/netconn). This will be with GBE, 2MB transfers, WinXP to a PowerPC, directly connected, with nothing running on the PPC except lwIP and minimal timer services. I'll start with default TCP settings and will look at jumbo frames once I fully understand how to enable them on each end.
I'll post the results, hopefully by week's end. Bill Auerbach > -----Original Message----- > From: [EMAIL PROTECTED] > [mailto:[EMAIL PROTECTED] On Behalf > Of Leon Pollak > Sent: Tuesday, December 18, 2007 9:46 AM > To: Mailing list for lwIP users > Subject: [lwip-users] Performance question > > Hello, all. > > May be I do not know to search... > > I found rather old and weird replies about the question of lwIP > performance > (speed) in comparison to other stacks. > Especially, I should receive some feelings about the UDP performance both > by > core and API variants. > > Thank ahead. > -- > Leon > > > _______________________________________________ > lwip-users mailing list > [email protected] > http://lists.nongnu.org/mailman/listinfo/lwip-users _______________________________________________ lwip-users mailing list [email protected] http://lists.nongnu.org/mailman/listinfo/lwip-users
